9941862662 has 8 divisors (see below), whose sum is σ = 15007780416. Its totient is φ = 4939269192.

The previous prime is 9941862629. The next prime is 9941862683. The reversal of 9941862662 is 2662681499.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15830678 + ... + 15831305.

It is an arithmetic number, because the mean of its divisors is an integer number (1875972552).

Almost surely, 2^9941862662 is an apocalyptic number.

9941862662 is a deficient number, since it is larger than the sum of its proper divisors (5065917754).

9941862662 is a wasteful number, since it uses less digits than its factorization.

9941862662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31662142.

The product of its digits is 2239488, while the sum is 53.

The square root of 9941862662 is about 99708.8895836274. The cubic root of 9941862662 is about 2150.2514695587.

The spelling of 9941862662 in words is "nine billion, nine hundred forty-one million, eight hundred sixty-two thousand, six hundred sixty-two".